Statistics are difficult to come by, but some individual companies keep count.

They did not seem to keep close count of it here, nor had he.

There are so many of them that I still can't keep count.

Sara tried to remember who else was in the room but again could not keep count.

There are more than 400 of them, though he hasn't kept count.

Anyway, how could a man keep count of so many?

My friends and I kept count of the fish taken on each fly.

At the start, he had not thought there was need to keep count.

I tried to keep count of them, but there wasn't much point to that.

Keeping count, so to speak, and most interesting it was too.